1970 and 4775! Both are divisible by 5!
-5/10 which is the same as -1/2
The smaller number is 3. The larger number is 21.
You can get this using the following system of equations and solving by any method.
x - (1/7)y = 0
-x + y = 18
The correct answer is
B) 6 x 0.8
You would use the Pythagorean threroem 4^2 + 5^2 = C^2. 16 + 25 = 41 the square root of 41 is 6.40